20190632384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6449}}^1$

素因数の和:6598

約数の個数: 112

約数和(自身を含む): 44587972800

約数和(自身を除く): 24397340416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 71, 104, 106, 142, 208, 212, 284, 416, 424, 568, 689, 832, 848, 923, 1136, 1378, 1696, 1846, 2272, 2756, 3392, 3692, 3763, 4544, 5512, 6449, 7384, 7526, 11024, 12898, 14768, 15052, 22048, 25796, 29536, 30104, 44096, 48919, 51592, 59072, 60208, 83837, 97838, 103184, 120416, 167674, 195676, 206368, 240832, 335348, 341797, 391352, 412736, 457879, 670696, 683594, 782704, 915758, 1341392, 1367188, 1565408, 1831516, 2682784, 2734376, 3130816, 3663032, 4443361, 5365568, 5468752, 5952427, 7326064, 8886722, 10937504, 11904854, 14652128, 17773444, 21875008, 23809708, 24267587, 29304256, 35546888, 47619416, 48535174, 71093776, 95238832, 97070348, 142187552, 190477664, 194140696, 284375104, 315478631, 380955328, 388281392, 630957262, 776562784, 1261914524, 1553125568, 2523829048, 5047658096, 10095316192, 20190632384]

約数ペア:

[(1, 20190632384), (2, 10095316192), (4, 5047658096), (8, 2523829048), (13, 1553125568), (16, 1261914524), (26, 776562784), (32, 630957262), (52, 388281392), (53, 380955328), (64, 315478631), (71, 284375104), (104, 194140696), (106, 190477664), (142, 142187552), (208, 97070348), (212, 95238832), (284, 71093776), (416, 48535174), (424, 47619416), (568, 35546888), (689, 29304256), (832, 24267587), (848, 23809708), (923, 21875008), (1136, 17773444), (1378, 14652128), (1696, 11904854), (1846, 10937504), (2272, 8886722), (2756, 7326064), (3392, 5952427), (3692, 5468752), (3763, 5365568), (4544, 4443361), (5512, 3663032), (6449, 3130816), (7384, 2734376), (7526, 2682784), (11024, 1831516), (12898, 1565408), (14768, 1367188), (15052, 1341392), (22048, 915758), (25796, 782704), (29536, 683594), (30104, 670696), (44096, 457879), (48919, 412736), (51592, 391352), (59072, 341797), (60208, 335348), (83837, 240832), (97838, 206368), (103184, 195676), (120416, 167674)]